Repair of three phase induction motor of pumping machineries of various LWSS LIS Schemes under Jal Shakti Sub-Division Arki in Tehsil Arki

Amount

Rewinding of three (3) phase electric induction motors of following capacities/powers (k-Watt/HP) and make such as Kirloskar/Crompton/Marathon/Jyoti/Seimen etc. with superior quality super enameled copper wire (H-Class) of reputed make such as RR Shramik, Atlas, Salzer, ASC etc. of its equivalent including varnishing with superior quality insulating varnish, fiber sticks for motor slots, terminal glass wires, nomex paper of superior quality for motor slot & separator, repair of stamping slots & chemical washing, providing & fixing of drive end/non-drive end ball bearings, providing & fixing of motor leads/wires, thimbles, providing and fixing connection plate, carrying out of balancing of motor rotor (if required) and removing and carriage of motor from pump house to workshop and bringing back of repaired motor(s) to pump house, re-fixing, testing within all lead and lifts and complete in all respects as per the directions of the Engineer-in-Charge. The items mentioned in the instant description, executed for making the motor functional to the entire satisfaction of the engineer-in-charge, shall be paid as per the specifications and rates quoted against respective item below:-

Rewinding of three (3) phase electric induction motors of following capacities/powers (k-Watt/HP) and make such as Kirloskar/Crompton/Marathon/Jyoti/Seimen etc. with superior quality super enameled copper wire (H-Class) of reputed make such as RR Shramik, Atlas, Salzer, ASC etc. of its equivalent including varnishing with superior quality insulating varnish.

For 470 HP Induction Motor

For 335 HP Induction Motor

For 270 HP Induction Motor

For 200 HP Induction Motor

For 80 HP Induction Motor

For 75 HP Induction Motor

For 60 HP Induction Motor

For 50 HP Induction Motor

For 40 HP Induction Motor

For 30 HP Induction Motor

For 25 HP Induction Motor

For 12.5 HP Induction Motor

Providing and fixing the following of ISI marked ball bearing/roller bearing (Drive End) of SKF make or its equivalent to electric induction motors as per the manufacturer specifications.

Ball Bearing No. 6305

Ball Bearing No. 6306

Ball Bearing No. 6307

Ball Bearing No. 6308

Ball Bearing No. 6309

Ball Bearing No. 6310

Ball Bearing No. 6311

Ball Bearing No. 6312

Ball Bearing No. 6313

Ball Bearing No. 6314

Ball Bearing No. 6315

Ball Bearing No. 6316

Roller Bearing No. NU 319

Providing and fixing ISI marked Class-F leads/wires of copper of followings sizes (X-sectional area) to electric induction motors as per the manufacturer specifications.

4 mm square

6 mm square

10 mm square

16 mm square

25 mm square

Providing and fixing of fiber sticks for motors of following capacities/power ( k-Watt/HP).

For Motors from 10 HP to 500 HP

Repair of stamping slots & carrying out of chemical wash of following capacities/power ( k-Watt/HP).

For Motors from 10 HP to 500 HP

Providing and fixing of thimbles compatible for following sizes

Providing & fixing of connection plates for motors of following capacities/power ( k-Watt/HP).

Carrying out of balancing (Static/Dynamic) of rotor of induction motors.

for induction motors upto 100 HP

for induction motors 101 HP to 500 HP

Providing & fixing of Nomex papers of superior quality for motor slots and separator for motors of following capacities/power ( k-Watt/HP).

Removing/dismantling motor from foundation/chassis, carriage of from pump house to work shop & back to pump house including extracting burnt winding, re-fitting motor, testing and alignment of motor etc. complete in all respects.

For Motors from 10 HP to 100 HP

For Motors from 101 HP to 500 HP

Puneet Kumar (BID ID -515062)

Gopal Sharma (BID ID -515296)

Manohar Singh (BID ID -515202)

HARISH (BID ID -515307)

Inderpal Thakur (BID ID -515299)